The total number of retransmissions. For this client, the number of
retransmissions is less than 1 percent, or approximately 10 timeouts out of
6888 calls. These retransmissions might be caused by temporary failures. Higher
rates might indicate a problem.

badxid

The number of times that a duplicate acknowledgment was received for
a single NFS request.

timeout

The number of calls that timed out.

wait

The number of times a call had to wait because no client handle was
available.

newcred

The number of times the authentication information had to be refreshed.

timers

The number of times the time-out value was greater than or equal to
the specified time-out value for a call.

readlink

The number of times a read was made to a symbolic
link. If this number is high, at over 10 percent, then there could be too
many symbolic links.